Inventor · disambiguated record
Masatada Araki
Also filed as: ARAKI MASATADA
11 granted patents·349 citations·filing 1977–1988
92Inventor score
Files withNIPPON OILS & FATS CO LTD11
Top patents by PatentIndex Score
11 records- 0196US4437800ACutting toolNIPPON OILS & FATS CO LTD·Filed 1981·Granted Mar 20, 1984·76 cites·2 claims
- 0295US4394170AComposite sintered compact containing high density boron nitride and a method of producing the sameNIPPON OILS & FATS CO LTD·Filed 1980·Granted Jul 19, 1983·111 cites·2 claims
- 0385US4671710ADrill bitNIPPON OILS & FATS CO LTD·Filed 1983·Granted Jun 9, 1987·40 cites·16 claims
- 0483US4837089AHigh hardness composite sintered compactNIPPON OILS & FATS CO LTD·Filed 1987·Granted Jun 6, 1989·36 cites·2 claims
- 0570US4906306AAmorphous metal-metal composite article, a method for producing the same, and a torque sensor using the sameNIPPON OILS & FATS CO LTD·Filed 1988·Granted Mar 6, 1990·23 cites·13 claims
- 0661US4788166AHigh-hardness sintered article and method for manufacture thereofNIPPON OILS & FATS CO LTD·Filed 1986·Granted Nov 29, 1988·17 cites·9 claims
- 0754US4566905AHigh density boron nitride-containing sintered body for cutting tool and a method of producing the sameNIPPON OILS & FATS CO LTD·Filed 1983·Granted Jan 28, 1986·12 cites·2 claims
- 0849US4132554AMethod for producing a sintered compact of boron nitride with high density formNIPPON OILS & FATS CO LTD·Filed 1977·Granted Jan 2, 1979·10 cites·3 claims
- 0947US4857414AAmorphous metal-metal composite article and a method for producing the sameNIPPON OILS & FATS CO LTD·Filed 1988·Granted Aug 15, 1989·11 cites·5 claims
- 1044US4578260AMethod for purifying diamondNIPPON OILS & FATS CO LTD·Filed 1985·Granted Mar 25, 1986·6 cites·1 claims
- 1139US4713871AMethod for producing amorphous alloy shaped articlesNIPPON OILS & FATS CO LTD·Filed 1985·Granted Dec 22, 1987·7 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →